WPC Profile Co-extrusion Machine
The wood plastic extrusion line undergoes special design of screw, barrel and mould, together with different extrusion technical process. This production line have a wide application to flooring, out door decoration material, package panel and try. It is suitable for PVC,PE,PP material. Besides, the ingredient of wood power can reach 50%-75%.
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WPC Profile Co-extrusion Machine

1) This WPC extrusion line applies SJZ serials of conical twin screw extruder with imported inverter, which provides wide adjusting range and precise temperature control.
2) The cutting machine equipped with PLC control system which helps to set length and provide accurate automatic cutting.
3) It adopts both advantages of single screw extruder and parallel twin screw extruder
4) Wood fiber can be 70% in the WPC products due to the good mixing effect, so the cost of WPC product is low 
5) Four-step vacuum exhaust to get good exhausting and dehumidifying effect
6) If the natural moisture is less than 10%, the dryer is not needed
7) It saves investment and energy 
8) The material and screw are made from special alloy, so the service life is longer than other equipment
9) This is one step WPC extrusion technology, which saves energy 
10) The parallel twin screw extruder is of building block structure, so it can produce variety of plastic through adjusting the screw


100% recycled PP,PE, etc +wood power ( from wood dust, rice husk, wheat straw, etc)+ additives → mixing → granulating → conical twin-screw extruder → profile extrusion die → profile moulds→ vacuum calibration platform →(haul-off) → cutter →stacker → finished product → surface finish processing, like embossing, sanding, brushing, etc


SJSZ Conical Twin Screw Extruder

Using high efficient conical twin screws, specially designed for wpc materials to ensure uniformed plasticization, high extrusion. Stable temperature controlling system can guarantee high quality wpc profiles extrusion.

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3D Design Embossing Device

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Vacuum Calibration platform
Vacuum calibration table structure adopt 304# Materia.There is also table up & down motor and forward & back motor,It is all automatic.It is easy to adjust the mold with Vacuum table. All material what touch with water ,we all use stainless steel

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Cutter Machine

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